Memcached Memcached
At a glance
- Source
- NVD
- EPSS
- EPSS 23.17 % · percentile 98 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- talos
- NVD status
- Modified
Description
An integer overflow in the process_bin_append_prepend function in Memcached, which is responsible for processing multiple commands of Memcached binary protocol, can be abused to cause heap overflow and lead to remote code execution.
Weaknesses (CWE)
- CWE-190 — Integer Overflow or Wraparound
References
- https://security.gentoo.org/glsa/201701-12
- http://www.debian.org/security/2016/dsa-3704
- http://rhn.redhat.com/errata/RHSA-2016-2819.html
- http://www.securityfocus.com/bid/94083
- http://rhn.redhat.com/errata/RHSA-2016-2820.html
- https://access.redhat.com/errata/RHSA-2017:0059
- http://www.securitytracker.com/id/1037333
- http://www.talosintelligence.com/reports/TALOS-2016-0219/
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.0 | CRITICAL 9.8 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H | talos |
| CVSS 3.0 | CRITICAL 9.8 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H | NVD · talos-cna@cisco.com (Secondary) |
| CVSS 3.0 | CRITICAL 9.8 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H | NVD · nvd@nist.gov (Primary) |
| CVSS 2.0 | HIGH 7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P | NVD · nvd@nist.gov (Primary) |
European references
- ENISA EUVD · EUVD-2016-9543
- GCVE · GCVE-0-2016-8704
Affected configurations (NVD CPE)
cpe:2.3:a:memcached:memcached:*:*:*:*:*:*:*:*≤ 1.4.31
Affected products
| Product | Versions |
|---|---|
| Memcached · Memcached | affected 1.4.31 |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |